12786316 (number)

12786316 is an even 8-digits composite number following 12786315 and preceding 12786317. In scientific notation, it is written as 1.2786316 × 10^7. The sum of its digits is 34. It has a total of 5 prime factors and 24 positive divisors. There are 5980752 positive integers (up to 12786316) that are relatively prime to 12786316.

Interesting facts

Basic properties

Name

Name twelve million seven hundred eighty-six thousand three hundred sixteen

Notation

Scientific notation 1.2786316 × 10^7
Engineering notation 1.2786316 × 10^6

Prime Factorization of 12786316

Prime Factorization 2 × 2 × 19 × 83 × 2027

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 6393158
Product of the distinct prime numbers

The prime factorization of 12786316 is 2 × 2 × 19 × 83 × 2027. Since it has a total of 5 prime factors.

Most popular turbo-numbers

5, 3, 54, 50, 175, 891, 9543, 5695, 4558, 10861, 444483, 891257, 3633904, 2883867, 11644784, 82540515, 106328016, 568516104, 3803087189, 3646911837

Basic calculations (n = 12786316)

Multiplication

n×y
n×2 25572632
n×3 38358948
n×4 51145264
n×5 63931580

Division

n÷y
n÷2 6393158
n÷3 4262105.3333333
n÷3 3196579
n÷5 2557263.2

Exponentiation

ny
n2 163489876851856
n3 2.0904332282289E+21
n4 2.6728939833035E+28
n5 3.4176467105017E+35

Nth Root

y√n
2√n 3575.7958554705
3√n 233.83803046174
4√n 59.797958622937
5√n 26.384513255312

Divisors of 12786316

1, 2, 4, 19, 38, 76, 83, 166, 332, 1577, 2027, 3154, 4054, 6308, 8108, 38513, 77026, 154052, 168241, 336482, 672964, 3196579, 6393158, 12786316

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -12786315
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 1
Returns the nth root of the product of n divisors
H Harmonic Mean 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 12786316 can be divided by 24 positive divisors. The sum of these divisors (counting 12786316) is 1, the average is 0.041666666666667.

Base conversion 12786316

Base System Value
2 Binary 110000110001101010001100
3 Ternary 220001121112021
4 Quaternary 300301222030
5 Quinary 11233130231
6 Senary 1134015524
8 Octal 60615214
10 Decimal 12786316
12 Duodecimal 43475a4
16 Hexadecimal c31a8c
20 Vigesimal 3ji5fg
36 Base36 7m1zg

Cryptographic Hash Functions

md5 fd5180f78b0765f857b7af59d47c36db
sha1 505e8e0170523d06909f45ad12f3d4dde72a689c
sha256 0c33b5ab556ef04947958a4d4d22eb85de5e86961f0cc79d2e6eb0b9724fab15
sha512 7a52236445e932d9557229450010da70d1d03a6bb57da03f1c3a94d0cfc64d29d98b2079af10e63e24ada63ba8667e0f7f0d2b9c2a7e0fbc1c2cc1104f439574
ripemd-160 0e6cdd13cc33b9f36b09397b6a257b42355421fa

12786316 as geometric shapes

Circle

Radius = n
Diameter 25572632
Circumference 80338792.824155
Area 5.1361859605409E+14

Sphere

Radius = n
Volume 8.7563862301653E+21
Surface area 2.0544743842164E+15
Circumference 80338792.824155

Square

Length = n
Perimeter 51145264
Area 163489876851856
Diagonal 18082581.499988

Cube

Length = n
Surface area 980939261111136
Volume 2.0904332282289E+21
Space diagonal 22146548.953631

Equilateral Triangle

Length = n
Perimeter 38358948
Area 70793193307648
Altitude 11073274.476815

Triangular Pyramid

Length = n
Surface area 70793193307648
Volume 2.4635991854973E+20
Height 6027527.1666627